<template>
  <div class="about">
    <!-- 当 id 存在时 为编辑 否则是 新建 -->
    <h1>{{id ? "编辑" : "新建"}}管理员</h1>
    <el-form label-width="120px" @submit.native.prevent="save">
     
      <el-form-item label="用户名">
        <el-input v-model="model.username"></el-input>
      </el-form-item>
      <el-form-item label="密码">
        <el-input v-model="model.password" type="password"></el-input>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" native-type="submit">保存</el-button>
      </el-form-item>
    </el-form>
  </div>
</template>

<script>


export default {
  // 获取路由里传过来的 需要编辑的 分类的 id
  props: {
    id: {}
  },
  components: {
    
  },
  data() {
    return {
      model: {},
      categories: {}
    };
  },
  created() {
    //   当 id 存在时 触发 fetch 函数
    // this.fetchParents();
    this.id && this.fetch();
    // this.fetchArticles();
  },
  methods: {
    async save() {
      let res;
      if (this.id) {
        res = await this.$http.put(`/rest/admin_users/${this.id}`, this.model);
      } else {
        res = await this.$http.post("/rest/admin_users", this.model);
      }
      this.$router.push("/admin_users/list");
      console.log(res);
      this.$message({
        type: "success",
        message: "保存成功"
      });
    },
    async fetch() {
      const res = await this.$http.get(`/rest/admin_users/${this.id}`);
      this.model = res.data;
      console.log(res.data);
    },
    // async fetchArticles() {
    //   this.$http.get("/rest/categories").then(res => {
    //     this.categories = res.data;
    //     console.log(res.data);
    //   });
    // }
  }
};
</script>

<style >
</style>